CVS is a great place to find awesome prices on higher-end toothbrushes! Almost every week, find deals on power toothbrushes and pricey Colgate toothbrushes. This week, through Saturday, select Colgate toothbrushes are on sale for $3.49 and offering a $2.00 Extrabucks reward when you purchase one. Use a printable or insert coupon to pay less at the register. The bottom-line price is just $0.74 for toothbrushes that regularly cost up to $5.99.